|Procedure for generating global atmospheric engine emissions data from future supersonic transport aircraft. The 1990 high speed civil transport studies - Sohn, R. A.|
The input for global atmospheric chemistry models was generated for baseline High Speed Civil Transport (HSCT) configurations at Mach 1.6, 2.2, and 3.2. The input is supplied in the form of number of molecules of specific exhaust constituents injected into the atmosphere per year by latitude and by altitude (for 2-D codes). Seven exhaust constituents are currently supplied: NO, NO2, CO, CO2, H2O, SO2, and THC (Trace Hydrocarbons)...
Keywords: ALGORITHMS; BANDWIDTH; CODING; DATA COMPRESSION; SIGNAL DISTORTION; CHANNEL CAPACITY; CODERS; DECODERS; TRADEOFFS
|Building heating and cooling applications thermal energy storage program overview - Eissenberg, D. M|
Thermal energy storage technology and development of building heating and cooling applications in the residential and commercial sectors is outlined. Three elements are identified to undergo an applications assessment, technology development, and demonstration. Emphasis is given to utility load management thermal energy system application where the stress is on the 'customer side of the meter'. Thermal storage subsystems for space conditioning and conservation means of increased thermal mass wit...
Keywords: BANDWIDTH; CHANNELS (DATA TRANSMISSION); PULSE POSITION MODULATION; SIGNAL ENCODING; CHANNEL CAPACITY; OPTICAL COMMUNICATION; OPTIMIZATION; THERMAL NOISE
|Eastern Airlines LOFT program - Beach, B. E|
Beginning with scenario design and development issues, Eastern Airlines committed itself to the full four-hour LOFT training format without the additional time for specific maneuvers. Abnormals and emergency conditions, pacing, and quiet periods are included in the scenarios which are written for the instructor to follow verbatim. Simulator capabilities, performance assessment; training vs. checking; crew composition and scheduling; satisfactory completion; the use of video performance printouts...
Keywords: DEEP SPACE NETWORK; GROUND STATIONS; SIGNAL RECEPTION; TELEMETRY; PROJECT SETI; RADIO ASTRONOMY; SPACE COMMUNICATION; SPACECRAFT TRACKING; ANTENNA ARRAYS; CHANNEL CAPACITY; CODING; DATA PROCESSING
|Space and nuclear R and T program and specific objectives - NON|
No Abstract Available
Keywords: APOLLO APPLICATIONS PROGRAM; TIME LAG; DATA TRANSMISSION; SPACEBORNE EXPERIMENTS; APOLLO PROJECT; CHANNEL CAPACITY; CHANNELS (DATA TRANSMISSION); DATA STORAGE; FREQUENCY DIVISION MULTIPLEXING; TIME DIVISION MULTIPLEXING
|MIT 6.050J / 2.110J Information and Entropy, Spring 2008 - MIT OpenCourseWare|
Instructors: Paul Penfield, Seth Lloyd This course explores the ultimate limits to communication and computation, with an emphasis on the physical nature of information and information processing. Topics include: information and computation, digital signals, codes and compression, applications such as biological representations of information, logic circuits, computer architectures, and algorithmic information, noise, probability, error correction, reversible and irreversible operations, physics...
Keywords: information and entropy; computing; communications; thermodynamics; digital signals and streams; codes; compression; noise; probability; reversible operations; irreversible operations; information in biological systems; channel capacity; maximum-entropy formalism; thermodynamic equilibrium; temperature; second law of thermodynamics quantum computation